# Math Ninja Dojo vs Mind Center

The clearest difference is price: Mind Center at Free against Math Ninja Dojo's $0.99. Mind Center also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 5). Math Ninja Dojo's advantage is ratings volume (386 vs 1) and iOS requirement (13.0 vs 15.0). On ads and device support there is nothing between them.

Mind Center is free to download; Math Ninja Dojo costs $0.99 up front. Math Ninja Dojo sells 5 one-off in-app purchases. Mind Center asks for nothing beyond the download.

Mind Center holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Math Ninja Dojo has 386 ratings behind it against 1, so its average is the more settled of the two.

Math Ninja Dojo ships an update every 4 months, Mind Center every 5 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Math Ninja Dojo | Mind Center |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.5 (386 ratings)](https://appshunter.io/ios/app/math-ninja-dojo-math-for-kids/id1539235296/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mind-center/id6670755437/reviews)** |
| Number of ratings | **386** | 1 |
| Positive reviews | 53.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 75 MB | 174 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shining Muffin LLC](https://appshunter.io/developer/1446193687) | [Parent ApS](https://appshunter.io/developer/1146531521) |

## What reviewers say

### Math Ninja Dojo

[App page](https://appshunter.io/ios/app/math-ninja-dojo-math-for-kids/id1539235296)

This educational game helps children improve their math skills through fast-paced challenges. Players practice addition, subtraction, multiplication, and division with engaging exercises and customizable difficulty. It offers a fun way to build confidence and master math concepts.

**Highlights:** Addition, subtraction, multiplication, division practice, Engaging exercises and colorful challenges, Customizable difficulty and operations, High score tracking, No ads or distractions

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skip x10 | $0.99 | one-time |
| Timer x20 | $0.99 | one-time |
| Bomb x5 | $0.99 | one-time |
| Retry x5 | $0.99 | one-time |
| Pro Version | $1.99 | one-time |

**What reviewers like**

- 👍 Helps kids learn
- 👍 Kids loved it
- 👍 Teaches kids well
- 👍 Good game

**What reviewers complain about**

- 🤔 Math equations too hard
- 🤔 Missing decimal answers
- 🤔 No age options
- 🤔 Multiplication/division too early
- 🤔 Needs regrouping for addition/subtraction

**Reported bugs**

- 🐛 Missing 4.5 as an answer option
- 🐛 Incorrect answer options for basic division
- 🐛 Unclear math problems (e.g., 'something / something')

**Requested features**

- Option for age-specific content
- Regrouping for addition and subtraction


### Mind Center

[App page](https://appshunter.io/ios/app/mind-center/id6670755437)

This app connects parents with their child's daycare center, offering real-time updates, photos, and videos of their child's activities. It facilitates secure communication, event notifications, and a digital repository for cherished memories.

**Highlights:** Real-time updates, photos, and videos, Instant notifications for announcements, Secure platform for sensitive information, Parent engagement and collaboration, In-app messaging with daycare staff, Digital memory repository

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Ninja Dojo free?

Math Ninja Dojo costs $0.99, and also offers in-app purchases.

### Is Mind Center free?

Mind Center is free to download, with no in-app purchases.

### Which has better reviews, Math Ninja Dojo or Mind Center?

Mind Center is rated higher. Math Ninja Dojo averages 4.5 out of 5 from 386 ratings, while Mind Center averages 5.0 from 1 ratings.

### Do Math Ninja Dojo or Mind Center have ads?

Neither Math Ninja Dojo nor Mind Center shows ads.

### Which is updated more often, Math Ninja Dojo or Mind Center?

Math Ninja Dojo ships an update every 4 months, and Mind Center every 5 weeks. Most recently, Math Ninja Dojo was updated on November 3, 2026 and Mind Center on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*